The high-performance concrete screw for absolute installation ease.

Concrete screw UltraCut FBS II US

The fischer concrete screw UltraCut FBS II US is a powerful anchoring solution with top installation comfort. The concrete screw with its pressed-on washer is ideal for slot fixations and the anchoring of wooden constructions as well as beams and sills. The European Technical Approval for cracked concrete and non-cracked concrete as well as for seismic loads and classification into fire resistance class R 120 guarantee even more safety. The saw tooth geometry enables a quick and easy installation. No drill hole cleaning is required for installation in ceilings and floors. The expansion-free anchorage system enables low edge and axial spacings.

Product Variant

Download of image data

Product Variant

Approvals / Test reports

38 product variants

Drill diameter

Min. drill hole depth for through fixings

Screw dimension

Nominal embedment depth / thickness of fixture

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	14 mm
Min. drill hole depth for through fixings ( h₂ )	220 mm
Screw dimension ( d_s x l_s )	16.0 x 210 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	65 / 145 mm
Nominal embedment depth / thickness of fixture ( h_nom2 / t_fix )	85 / 125 mm
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	115 / 95 mm
Drive	SW 21
Packaging	—
Amount	10 pcs.
GTIN (EAN-Code)	4048962410693

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	14 mm
Min. drill hole depth for through fixings ( h₂ )	250 mm
Screw dimension ( d_s x l_s )	16.0 x 240 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	65 / 175 mm
Nominal embedment depth / thickness of fixture ( h_nom2 / t_fix )	85 / 155 mm
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	115 / 125 mm
Drive	SW 21
Packaging	—
Amount	10 pcs.
GTIN (EAN-Code)	4048962410709